William James Johnson, DC
Chiropractor · Santa Clarita, CA
William James Johnson, DC is a chiropractor with a practice address in Santa Clarita, California, and NPI 1730221425, issued on Feb 12, 2007. Check the license (California DC13806, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William James Johnson
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC13806 CA
Self-reported in NPPES; status is on the state search - Practice location
- 26111 Bouquet Cyn. RD. G-3, Santa Clarita, CA 91350
- Phone
- (661) 255-8099
- Enumerated
- Feb 12, 2007
- Record last updated
- Oct 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (661) 254-0824
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 11,498 in California → Look up another NPI →
Verify William James Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC13806Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William James Johnson among 11,498 chiropractor records in California
William James Johnson, DC is one of 11,498 chiropractor records with a practice address in California. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 45% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 25% of these records are
- Record last updated2011 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 chiropractor records list a practice address in Santa Clarita
They are 27 of the 1,835 NPPES records with a practice address in Santa Clarita, and 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11,498 in California → Every provider in Santa Clarita → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Joanne Buettner, D.C.Santa Clarita, CA 913501811017478
- Alienore Conrad, D.C.Santa Clarita, CA 913501710009469
- Rodney Cummings, D.C.Saugus, CA 913501194808287
- John De Lemos, D CSanta Clarita, CA 913501225042880
- Erik Lee, D.C.Santa Clarita, CA 913501326133901
- Barney Lee, D.C.Santa Clarita, CA 913501376681007
- Rodger Phillips, D.C.Santa Clarita, CA 913501669594370
- Jane Ramboldt, D.C.Santa Clarita, CA 913501972998573
Common questions
What is William James Johnson, DC's NPI number?
William James Johnson, DC's National Provider Identifier (NPI) is 1730221425, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William James Johnson, DC located?
The NPPES record lists a practice address at 26111 Bouquet Cyn. RD. G-3, Santa Clarita, CA, 91350. Phone: (661) 255-8099. Providers update this record themselves, so call before visiting.
How can I verify William James Johnson, DC's license?
NPPES lists California license number DC13806, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.